--- product_id: 356268289 title: "AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter" brand: "ac infinity" price: "₩1336812" currency: KRW in_stock: true reviews_count: 6 category: "Ac Infinity" url: https://www.desertcart.kr/products/356268289-ac-infinity-8-inch-inline-filter-box-with-high-efficacy store_origin: KR region: South Korea --- # MERV 13 filter blocks viruses & pollen 1600 CFM max airflow 1mm cold-rolled steel durability AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter **Brand:** ac infinity **Price:** ₩1336812 **Availability:** ✅ In Stock ## Summary > 🌿 Breathe smarter, live fresher — your air’s new best friend! ## Quick Answers - **What is this?** AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter by ac infinity - **How much does it cost?** ₩1336812 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/356268289-ac-infinity-8-inch-inline-filter-box-with-high-efficacy) ## Best For - ac infinity enthusiasts ## Why This Product - Trusted ac infinity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Compatibility:** Designed to fit standard 8-inch (200mm) inline duct fans and accepts widely available 14 x 20 x 1” filters for hassle-free upgrades. - • **High-Efficiency Airflow:** Supports up to 1600 CFM, optimizing fresh air intake without compromising ventilation power. - • **User-Friendly Maintenance:** Slide lock door and soft neoprene seal provide easy, dust-free access for quick filter replacements. - • **Industrial-Grade Durability:** Built with 1mm thick cold-rolled steel and aluminum flanges to withstand extreme weather and ensure long-lasting performance. - • **Advanced Filtration Technology:** Equipped with a MERV 13 filter that traps viruses, dust, pollen, and mold spores for cleaner, healthier indoor air. ## Overview The AC Infinity Inline Filter Box 200mm is a robust HVAC filtration solution featuring a durable 1mm cold-rolled steel body and aluminum flanges. It fits 8-inch inline duct fans and supports up to 1600 CFM airflow. Equipped with a high-performance MERV 13 filter, it effectively traps airborne contaminants including viruses, pollen, and mold spores. Its slide lock door and neoprene seal ensure easy, dust-free maintenance, making it an essential upgrade for whole-house fresh air intake and ventilation. ## Description Product Description A whole-house air filtration system designed for use with inline duct fans such as the CLOUDLINE Series, to circulate fresh air by blocking particles like dust and dirt from entering your home in intake applications. Each air filter box is built using 1mm thick cold-rolled steel and finished with matte black powder coating. This outer body build comes together with aluminum duct flanges to create a sturdy build capable of withstanding inclement weather. Its low-maintenance design features a hinge-sealed door equipped with a slide lock that provides easy access to the inner chamber. The door is lined with a soft neoprene layer that keeps the filter in place and dust from seeping inside. Applications Each air filter box accepts standard MERV filter replacements that slide into the inner chamber’s filter slot. Comes included with a high-efficacy pleated air filter, capable of trapping 0.3-1.0 micron-sized particles such as Dust Dirt Lint Odor The duct flanges fit with matching-sized inline fans and enable a streamlined installation to create high-efficiency filtration in HVAC and grow applications. Attaching the air filter box to the starting end of your ductwork will dramatically reduce suspending particles in the air inside your home. Use with a high static pressure fan like the CLOUDLINE Series of duct fans is highly recommended to ensure maximum filtration. HVAC Filter Box Intake air filtration system designed to circulate fresh air and block particles from entering indoor settings. Home Inline Air Filtration When used with a high static pressure duct fan, filter boxes can not only purify the air with maximum efficiency but also provide light cooling to improve comfort. Place this filter box at the beginning of your ductwork to keep dust, dirt, lint, and odors out, reducing suspending particles inside your home. Sturdy and Weather-Resistant Made of 1mm thick cold-rolled steel and aluminum duct flanges with a matte black powder coating finish encasing the interior filter, held in place by neoprene padding. Easy Access Design Slide lock hatch system provides quick access to the inner chamber's filter slot for direct and speedy replacement, accepting standard-sized MERV filters. High Efficacy Protection Review: Great quality, great features highly functional - Pretty impressed with the hole AC infinity range. All the items I’ve ordered have been very good quality, easy to install and app connected to maximise usability. Would recommend. Review: Works great! - Overall I’m really pleased with this filter box. I’m building a post and beam house and there’s no room anywhere for an air handler system. This compact fan and filter box setup fits nicely under the stairs and can move a lot of air. The filter box is sturdy and the filters fit nicely. Small detail, but the latch has a very satisfying and sturdy click. It’s the little things. ## Features - A duct filter box designed for use with inline fans to circulate fresh air and block contaminants. - Built with 1mm thick cold-rolled steel and aluminum duct flanges, able to withstand extreme weather. - Slide lock door gives easy access to inner chamber while soft neoprene layer creates dust-free seal. - Includes a standard MERV 13 filter that traps particles like viruses, dust, pollen, and mold spores. - 23.46 x 8.42 x 11.73” | Fits 8” Inline Fans | 1600 CFM Maximum | Accepts 14 x 20 x 1” Filters ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B092114P97 | | Best Sellers Rank | 543,606 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,729 in Registers, Grilles & Vents | | Brand | AC Infinity | | Brand Name | AC Infinity | | Compatible Devices | Air Conditioner | | Compatible Hvac Systems | residential | | Compatible devices | Air Conditioner | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 97 Reviews | | Filter Shape | Rectangular | | Global Trade Identification Number | 00819137021716 | | Item Dimensions L x W x Thickness | 57.2L x 29.4W x 35.4Th centimetres | | Item Weight | 7.99 kg | | Item weight | 7.99 kg | | MERV Rating | 13 | | MERV rating | 13 | | Manufacturer | AC Infinity | | Manufacturer Part Number | AC-AFB | | Material | Alloy Steel , Aluminium | | Material Type | Alloy Steel, Aluminium | | Model Number | AC-AFB8 | | Number of Items | 1 | | Product Grade | like new | | Product dimensions | 57.2L x 29.4W x 35.4Th centimetres | | UPC | 819137021716 | | Unit Count | 1.0 count | ## Product Details - **Brand:** AC Infinity - **Compatible devices:** Air Conditioner - **Filter Shape:** Rectangular - **Global Trade Identification Number:** 00819137021716 - **Item weight:** 17.61 Pounds - **MERV rating:** 13 - **Material:** Alloy Steel, Aluminium - **Number of items:** 1 - **Product dimensions:** 57.2L x 29.4W x 35.4Th centimetres - **UPC:** 819137021716 ## Images ![AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter - Image 1](https://m.media-amazon.com/images/I/51fJU+o8vSS.jpg) ![AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter - Image 2](https://m.media-amazon.com/images/I/51keHQnx4lL.jpg) ![AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter - Image 3](https://m.media-amazon.com/images/I/51NyArbfr0S.jpg) ![AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter - Image 4](https://m.media-amazon.com/images/I/61yP1T29OcL.jpg) ![AC Infinity 8-Inch Inline Filter Box with High Efficacy Filter - Image 5](https://m.media-amazon.com/images/I/61OiebeFgDL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great quality, great features highly functional *by A***R on 30 March 2026* Pretty impressed with the hole AC infinity range. All the items I’ve ordered have been very good quality, easy to install and app connected to maximise usability. Would recommend. ### ⭐⭐⭐⭐⭐ Works great! *by A***R on 14 April 2026* Overall I’m really pleased with this filter box. I’m building a post and beam house and there’s no room anywhere for an air handler system. This compact fan and filter box setup fits nicely under the stairs and can move a lot of air. The filter box is sturdy and the filters fit nicely. Small detail, but the latch has a very satisfying and sturdy click. It’s the little things. ### ⭐⭐⭐⭐⭐ Good solid product *by S***E on 6 April 2026* Simple but high quality. Wasn't able to find anything comparable and is working great for my application. ## Frequently Bought Together - AC Infinity Inline Filter Box 8" with High Efficacy Filter, Whole House HVAC Filtration Kit, Fits 8-Inch Inline Duct Fans for Fresh Air Intake and Ventilation - AC Infinity Noise Reduction Clamp 8-Inch, Duct Coupler with Stainless Steel Clamps, Flexible Rubber Coupling for Inline Fans and Carbon Filters in Growing and HVAC - AC Infinity CLOUDLINE S8 PRO, Quiet 8” Inline Duct Fan with 10-Speed Controller, EC-Motor Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/356268289-ac-infinity-8-inch-inline-filter-box-with-high-efficacy](https://www.desertcart.kr/products/356268289-ac-infinity-8-inch-inline-filter-box-with-high-efficacy) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-24*